Feature

●Maximum output power: 3W x 2 (5V 4Ω)
●Operating Voltage: 5V
●Exterior Size: Approx. 1.1 x 0.8 x 0.6 inches (29.5 x 20.2 x 1
●Note: Please make sure the power supply is less than 5.5V And do not do the "+" and "-" reverse polarity, otherwise it will burn the board
●The power audio amplifier board uses YUan impedance with a 15 year life span, and the power audio amplifier board switch can be turned off directly with the reverse hand


Description

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Product Specifications:

Maximum output power: 3W x 2 (5V 4Ω)

Operating Voltage: 5V

Appearance Size: Approx. 1.1 x 0.8 x 0.6 inches (29.5 x 20.2 x 15 mm).

The power audio amplifier board adopts YUan impedance and has a life span of 15 years, and the power audio amplifier board switch can be turned off directly with a reversible hand.

Package Included: 5 x PAM8403 5V Power Audio Amplifier Board Support USB Power 2 Channel 3W

Note: Make sure the power supply is less than 5.5VAnd "+" and "-" do not do the reverse polarity, otherwise it will burn the board.

[Precautions]

  • Please note that you must have expertise in order to use this product.
  • We only sell our products, and we cannot provide technical support for our products.
  • The color and size of the actual item may differ slightly from the published images due to lighting and display settings.
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